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colloidal silica products designed for exceptionally consistent properties

Colloidal silica investment casting

Klebosol can be used as a high-performance polishing agent for optics (e.g., glass, sapphires surfaces) and semiconductor wafers (e.g., silicon, indium phosphide, gallium arsenide).
The polishing action achieved through Klebosol is a combination of chemical etching and mechanical abrasion. Thanks to its abrasive properties, homogeneity and purity, Klebosol is well-suited for use in common polishing processes and offers advantages that include: 
  • Very good surface quality with low defect count
  • Good slurry stability with no settling (compared to pyrogeneous silica)
  • No obstruction in pipes or installation
  • Excellent applicative repeatability due to product consistency
Available products  

Click here for products available for this application.

Other applications  
For special applications of Klebosol or if you require a custom formulation, the Klebosol Research Department is happy to work with you to solve your problem. Contact us to learn more